The infection with the swine influenza virus during the lactation
See a clue in the article Impact of an early exposure to SIV and PRRSv in post-weaning mortality
Questions
16-Dec-2015 The enterotoxigenic Escherichia coli (ETEC) strains 35% correct
10-Dec-2015 The pregnant sows that visit more frequently the feeder have 36% correct
03-Dec-2015 A study points out that the best age to vaccinate piglets against PCV2 is at: 34% correct
25-Nov-2015 Historically, pork production in the US is 33% correct
Random questions
27-Feb-2019 Oxidative stress could be a trigger for 40% correct
26-Jan-2022 According to the new PPRS classification guidelines from AASV, which category describes a farm where virus recirculation has stopped, and RT-PCR negative piglets are produced for 90 days? 51% correct
10-Dec-2025 How many EU members states are currently affected by African swine fever? 36% correct
24-Oct-2018 Can flies transmit the ASF virus? 41% correct
Easy questions
28-Aug-2024 What is the first limiting essential amino acid in swine? 79% correct
18-Jun-2025 Which virus typically has a longer infectious period in piglets? 76% correct
20-Dec-2023 What is the World Health Organization's definition of One Health? 81% correct
01-Oct-2025 Why do high temperatures in the post-farrowing period reduce the number of piglets weaned? 71% correct
Difficult questions
13-May-2020 How does the use of nurse sows affect the spread of the flu virus? 25% correct
10-Jun-2014 With respect to the new PCV2 strains (mPCV2)... 26% correct
02-Dec-2014 What are the estimated losses related to M.hyopneumoniae in US during the fattening stage? 24% correct
29-Dec-2021 In Germany, how did the use of veterinary antibiotics evolve in 2020 compared to the year prior? 25% correct